{"product_id":"four-seasons-65663-a-c-liquid-line-with-orifice-tube","title":"Four Seasons 65663 A\/C Liquid Line with Orifice Tube","description":"\u003ch2\u003eReliable A\/C Liquid Line Hose Assembly for Chevrolet, Oldsmobile, and Pontiac\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly part number 65663 is designed to provide a durable and precise replacement for the A\/C liquid line with orifice tube in select Chevrolet, Oldsmobile, and Pontiac models. Engineered for high-pressure R134-a refrigerant systems, this hose assembly ensures proper function and fitment for vehicles like the Malibu, Alero, Cutlass, Cutlass Supreme, and Grand Am.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from aluminum and brass for corrosion resistance and durability\u003c\/li\u003e\n\u003cli\u003eIncludes sealing washers and O-rings for a secure, leak-free connection\u003c\/li\u003e\n\u003cli\u003eEquipped with a serviceable orifice tube for efficient refrigerant flow\u003c\/li\u003e\n\u003cli\u003eCompatible with high-pressure R134-a refrigerant systems\u003c\/li\u003e\n\u003cli\u003eFittings included, without a service port or bracket\u003c\/li\u003e\n\u003cli\u003eDesigned with a P-nut fitting suction end for proper installation\u003c\/li\u003e\n\u003cli\u003eOE replacement part ensuring direct fit and function\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Four Seasons Hose Assembly Product Line\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Hose Assembly line focuses on providing complete hose assemblies tailored for HVAC systems in vehicles. This product line emphasizes quality materials and precise engineering to match original equipment specifications. The 65663 liquid line hose assembly includes all necessary fittings and sealing components, making it a comprehensive solution for A\/C system repairs in compatible Chevrolet, Oldsmobile, and Pontiac models.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis A\/C liquid line hose assembly is constructed from aluminum and brass, materials chosen for their strength and resistance to corrosion under high-pressure conditions. It is designed specifically for R134-a refrigerant systems, commonly used in many late-model vehicles. The assembly includes a serviceable orifice tube, which regulates refrigerant flow and helps maintain system efficiency. Sealing washers and O-rings (part numbers 24354 and 24404) are included to ensure a tight, leak-free seal. The hose assembly does not include a service port or bracket, and it features a P-nut fitting on the suction end for secure attachment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged A\/C liquid lines in Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac Grand Am\u003c\/li\u003e\n\u003cli\u003eFixing refrigerant leaks caused by cracked or corroded hoses\u003c\/li\u003e\n\u003cli\u003eRestoring proper refrigerant flow with a new orifice tube assembly\u003c\/li\u003e\n\u003cli\u003eResolving high-pressure system failures due to faulty liquid lines\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with R134-a refrigerant systems in specified vehicle models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility with Chevrolet Alero, Oldsmobile Cutlass Supreme, or Pontiac Grand Am before installation\u003c\/li\u003e\n\u003cli\u003eEnsure all O-rings and sealing washers are properly seated to prevent leaks\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools for P-nut fittings to avoid damage during installation\u003c\/li\u003e\n\u003cli\u003eDo not reuse old fittings or seals; always replace with included components\u003c\/li\u003e\n\u003cli\u003eCheck system pressure and refrigerant levels after installation to confirm proper operation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eFour Seasons products are manufactured to meet or exceed original equipment standards. The Hose Assembly part number 65663 is an OE replacement part, ensuring reliable fit and function. While specific warranty details are not provided here, Four Seasons typically offers coverage against defects in materials and workmanship. For warranty information, refer to the product packaging or manufacturer documentation.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":44604787065013,"sku":"BBRN-65663","price":38.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_65663_Ang.jpg?v=1775069467","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-65663-a-c-liquid-line-with-orifice-tube","provider":"PartCatalog","version":"1.0","type":"link"}